For years, there has been a long-held belief that acute viral infections like Zika or COVID-19 are directly responsible for neurological damage, but researchers from McMaster University have now discovered that it's the immune ...
Feb 5, 2024
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While the liver is one of the body's most resilient organs, it is still vulnerable to the ravages of stress and aging, leading to disease, severe scarring and failure. A Duke Health research team now might have found a way ...
Jun 26, 2024
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As we age, the end caps of our chromosomes, called telomeres, gradually shorten. Now, Salk scientists have discovered that when telomeres become very short, they communicate with mitochondria, the cell's powerhouses. This ...
Feb 8, 2023
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For the first time in the world: a team of researchers from Tel Aviv University and the Israel Institute for Biological Research have developed an mRNA-based vaccine that is 100% effective against a type of bacteria that ...
Mar 9, 2023
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Researchers at UT Southwestern Medical Center have discovered an intracellular mechanism that converts protective intestinal cells into disease-driving pathogenic cells, a finding that could lead to improved treatments for ...
Sep 13, 2023
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Scientists have long known that the cells' "protein destruction machine," the proteasome, plays a crucial role in protein clearance within the brain. However, a new study published in Science has revealed that its essential ...
May 25, 2023
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Alzheimer's robs its victims of their memories and there is no cure, but there are things you can do to prevent Alzheimer's disease.
Jun 19, 2023
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What if we could identify the earliest warning signs of cardiovascular disease from a simple saliva sample? Scientists think they have found a way to do so. Gum inflammation leads to periodontitis, which is linked with cardiovascular ...
Aug 18, 2023
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Certain gut-dwelling fungi flourish in severe cases of COVID-19, amplifying the excessive inflammation that drives this disease while also causing long-lasting changes in the immune system, according to a new study led by ...
Oct 23, 2023
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A team of medical scientists working at the University of Pennsylvania's Perelman School of Medicine has used single-nucleus RNA sequencing to isolate those mouse liver cells cells that push the progression of nonalcoholic ...
